pietsch verlag book grip strength strong hands for more success in martial arts Trinkflaschen & -systeme - Dimensions: 122 x 58

- Dimensions: 122 x 58 x 34 mm

50 x 25 cm

Auf diese Weise können sich beispielsweise persönliche Gegenstände wie Geldbeutel und Handy übersichtlich verstauen lassen und ein langes Suchen bleibt aus

5 cm (contents see below)

Wait 10 minutes

pietsch verlag book grip strength strong hands for more success in martial arts Trinkflaschen & -systeme - Dimensions: 122 x 58Strong hands for more success in martial arts this guide to targeted grip strength development shows every martial artist how to achieve a performance boost in a short time with minimal effort. Grip strength training has so far been neglected by most athletes and coaches. But studies have proven its effectiveness. This guide closes that knowledge gap. Authors: Jochen Schwenk, Andreas Schmidt Published: 01 2012 ISBN: 978 3 613 50684 8 Format: 170mm x